I've done a couple of these in the past and I figured they're helpful. With the way studios are discontinuing DVDs these days many popular titles are getting very expensive, titles that may never be released again. This might be the last time to get them at a reasonable price. So heads up:

Peter Weir's Green Card with Gérard Depardieu and Andie MacDowell has been OOP for a couple of months and the prices are starting to really rise. It went from under $5 to near 20 for New copies and used ones from under a dollar to near $6.